*****ING MONEY AGAIN

I asked the people from Directaxis to change my debit order date, and they told me the amount will change, they then sent me a document on 31 May to say that my debit order date was changed, and the debit order amount as well The original amount i paid was R1402 per month, and they changed it in this document to R1187.43 per month, i emailed them back, to say that i accept this. And surprise surprise, today they deduct R1406,20 which is not the agreed upon amount, and also more than the original amount. with this i want the difference that they are trying to ***** from me (R218.77)refunded in to my bank account within 24 hours, with a written apology, and then i want mt debit order to be cancelled, because clearly i cannot trust direct axis to be honest and to not ***** my money, id rather pay via eft each month, then i know that i wont get done in. THIS IS WANT FINALIZED BEFORE CLOSE OF BUSINESS TODAY. I AM SO SICK AND TIRED OF THIS INCOMPETENCE, AND EVERYONE WANTING TO ***** FROM ME.!!!!!!